Introduction
Copper ore is divided into sulfide ore (oxidation rate less than 10%) and oxide ore (oxidation rate greater than 30%) according to the degree of oxidation. Most of the copper produced in the world comes from sulfide ores, and a small part comes from oxidized ores. More than 90% of copper ores are treated by flotation process.
Process of Copper Beneficiation
What Type of Copper Ore Can Be Processed?
We can provide you with copper processing equipments and help you establish a copper processing plant,which can process sulfide ores( chalcopyrite,bornite,chalcocite) and oxidized copper ores ( azurite,chalcocite etc).Of course, the copper processing plant can process much more copper ores You can request a private solution from us according to the nature of your ore.
About Copper Processing Plant
One complete copper processing plant contains the following systems:Crushing system,Grinding system,Flotation system,Lime system,Return water system,Tailings system.and we can supply all the equipment for the copper processing plant.
Process Flow:
The mined copper ore is initially crushed by the jaw crusher, and after being crushed to a reasonable fineness, it is uniformly fed into the wet ball mill by the elevator and the miner, and the ore is crushed and ground by the wet ball mill. The fine copper ore ground by the ball mill enters the next process: classification. The spiral classifier cleans and classifies the copper mixture by virtue of the principle that the specific gravity of the solid particles is different and the precipitation rate in the liquid is different. The graded copper ore enters the flotation machine for roughing, sweeping and cleaning operation, and the selected wet concentrate is shrunk by the concentrator and dried by the dryer to obtain copper concentrate
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